109
Operation: brine/water
Type BW
Single stage
Two-stage
301.AS
302.AS
090
120
090
120
150
180
250
Output data
to EN 14511
(B0/W35, 5 K spread)
Rated heating output kW
93
121
89.4 117.2
150
182
240
Cooling capacity
kW
74.5
96.4
72
93.8
120.1 145.4 191.4
Power consumption
kW
19.5
24.8
18.3
24.4
31.9
39.6
50.4
Coefficient of per-
formance ε (COP)
4.77
4.83
4.88
4.8
4.70
4.60
4.76
Brine
(primary cir-
cuit)
Content
l
33.0
42.0
33.0
42.0
55.2
69.0
89.4
Nominal flow rate to
EN 14511
m³/h
24.5
31.7
24.0
31.3
39.5
47.8
62.9
Min. flow rate (spread
5 K)
m³/h
15.0
19.0
14.5
18.8
24.0
30.0
39.0
Pressure drop
mbar
120
120
120
120
130
140
180
Max. flow tempera-
ture
°C
20
20
20
20
20
20
20
Min. flow tempera-
ture
°C
–5
–5
–5
–5
–5
–5
–5
Heating water
(sec-
ondary circuit)
Content
l
22.7
28.7
22.7
28.7
38.7
53.5
57.1
Nominal flow rate to
EN 14511
m³/h
16.0
21.0
15.4
20.3
25.8
31.4
41.4
Min. flow rate (spread
10 K)
m³/h
8.0
10.5
7.8
10.2
12.9
15.7
20.7
Pressure drop (at
min. flow rate)
mbar
100
100
100
100
100
100
120
Flow temperature at
min. primary circuit
flow temperature
–0 °C
°C
55
55
60
60
55
55
55
Flow temperature at
min. primary circuit
flow temperature
+5 °C
°C
60
60
65
65
60
60
60
Specification
Specification, type BW 301.AS090 to BW 302.AS250
5848 246 GB
Service
